% Converted from Microsoft Word to LaTeX
% by Chikrii SoftLab Word2TeX converter (version 2.4)
% Copyright (C) 1999-2001 Kirill A. Chikrii, Anna V. Chikrii
% Copyright (C) 1999-2001 Chikrii SoftLab.
% All rights reserved.
% http://www.word2tex.com/
% mailto: info@word2tex.com, support@word2tex.com


\documentclass [12pt]{article}


\begin{document}

\begin{table}[htbp]
\begin{tabular}
{|p{104pt}|p{99pt}|}
\hline
Parameters& 
 \\
\hline
Chunk Size (KBytes)& 
1.4, 2.8, 4.2, 5.6, 7 \\
\hline
WLAN Data Rate (Mbps)& 
5, 11, 24, 54 \\
\hline
WWAN Link Rate (Kbps)& 
1024(down), 256(up) \\
\hline
Deferred Time Window (ms)& 
10, 20, 30, 40, 50, 60, 70 \\
\hline
Community Size& 
2, 4, 6, 8, 10, 15 \\
\hline
\end{tabular}
\label{tab1}
\end{table}






\begin{table}[htbp]
\begin{tabular}
{|p{149pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|}
\hline
WLAN data rate& 
\multicolumn{6}{|p{213pt}|}{5Mb/s}  \\
\hline
Number of Nodes& 
2& 
4& 
8& 
10& 
15& 
20 \\
\hline
Finish Time in Individual fetching (Sec)& 
40& 
40& 
40& 
40& 
40& 
40 \\
\hline
Finish Time in Collaborative Fetching with unicast (Sec)& 
20.00& 
17.78& 
24.62& 
26.67& 
30.00& 
32.00 \\
\hline
Finish Time in Collaborative Fetching with multicast support(Sec)& 
20.00& 
10.00& 
6.51& 
6.55& 
6.59& 
6.61 \\
\hline
\end{tabular}
\label{tab2}
\end{table}






\begin{table}[htbp]
\begin{tabular}
{|p{149pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|}
\hline
WLAN data rate& 
\multicolumn{6}{|p{213pt}|}{11Mb/s}  \\
\hline
Number of Nodes& 
2& 
4& 
8& 
10& 
15& 
20 \\
\hline
Finish Time in Individual fetching& 
40& 
40& 
40& 
40& 
40& 
40 \\
\hline
Finish Time in Collaborative Fetching with unicast& 
20.00& 
10.67& 
16.84& 
19.05& 
23.08& 
25.81 \\
\hline
Finish Time in Collaborative Fetching with multicast support& 
20.00& 
10.00& 
5.00& 
4.00& 
3.31& 
3.32 \\
\hline
\end{tabular}
\label{tab3}
\end{table}






\begin{table}[htbp]
\begin{tabular}
{|p{149pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|p{35pt}|}
\hline
WLAN data rate& 
\multicolumn{6}{|p{212pt}|}{24Mb/s}  \\
\hline
Number of Nodes& 
2& 
4& 
8& 
10& 
15& 
20 \\
\hline
Finish Time in Individual fetching& 
40& 
40& 
40& 
40& 
40& 
40 \\
\hline
Finish Time in Collaborative Fetching with unicast& 
20.00& 
10.00& 
10.00& 
11.76& 
15.38& 
18.18 \\
\hline
Finish Time in Collaborative Fetching with multicast support& 
20.00& 
10.00& 
5.00& 
4.00& 
2.67& 
2.00 \\
\hline
\end{tabular}
\label{tab4}
\end{table}






\begin{table}[htbp]
\begin{tabular}
{|p{149pt}|p{35pt}|p{35pt}|p{30pt}|p{30pt}|p{30pt}|p{35pt}|}
\hline
WLAN data rate& 
\multicolumn{6}{|p{196pt}|}{54Mb/s}  \\
\hline
Number of Nodes& 
2& 
4& 
8& 
10& 
15& 
20 \\
\hline
Finish Time in Individual fetching& 
40& 
40& 
40& 
40& 
40& 
40 \\
\hline
Finish Time in Collaborative Fetching with unicast& 
20.00& 
10.00& 
5.16& 
6.25& 
8.70& 
10.81 \\
\hline
Finish Time in Collaborative Fetching with multicast support& 
20.00& 
10.00& 
5.00& 
4.00& 
2.67& 
2.00 \\
\hline
\end{tabular}
\label{tab5}
\end{table}







\end{document}
